Date: Fri, 7 Feb 2003 02:17:14 -0400 (AST) From: "Marc G.Fournier" <scrappy@hub.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/48028: panicstr: union: missing upper layer in write Message-ID: <20030207061714.8CF468CA668@hub.org>
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>Number: 48028 >Category: kern >Synopsis: panicstr: union: missing upper layer in write >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Feb 06 22:20:04 PST 2003 >Closed-Date: >Last-Modified: >Originator: Marc G. Fournier >Release: FreeBSD 4.7-STABLE i386 >Organization: Hub.Org Networking Services (http://www.hub.org) >Environment: System: FreeBSD hub.org 4.7-STABLE FreeBSD 4.7-STABLE #30: Sat Feb 1 23:55:13 CST 2003 root@venus.hub.org:/usr/obj/usr/src/sys/kernel i386 >Description: SMP 2 cpus IdlePTD at phsyical address 0x002dd000 initial pcb at physical address 0x00257c00 panicstr: union: missing upper layer in write panic messages: --- panic: union: missing upper layer in write mp_lock = 00000001; cpuid = 0; lapic.id = 00000000 boot() called on cpu#0 ... #0 0xc7c19256 in ?? () (kgdb) where #0 0xc7c19256 in ?? () #1 0xc014e46c in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:223 #2 0xc014eb91 in panic (fmt=0xc7ee0e80 "union: missing upper layer in write") at /usr/src/sys/kern/kern_shutdown.c:595 #3 0xc7edfd00 in ?? () #4 0xc018441a in vn_write (fp=0xcb022a40, uio=0xf9996f04, cred=0xcb333480, flags=0, p=0xf95b6000) at vnode_if.h:363 #5 0xc015dbd4 in writev (p=0xf95b6000, uap=0xf9996f80) at /usr/src/sys/sys/file.h:163 #6 0xc01ffe65 in syscall2 (frame={tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = -1077940688, tf_esi = -1077940640, tf_ebp = -1077942072, tf_isp = -107384876, tf_ebx = 134553056, tf_edx = 5, tf_ecx = 134553135, tf_eax = 121, tf_trapno = 12, tf_err = 2, tf_eip = 671760604, tf_cs = 31, tf_eflags = 647, tf_esp = -1077942180, tf_ss = 47}) at /usr/src/sys/i386/i386/trap.c:1175 #7 0xc01ed1ab in Xint0x80_syscall () #8 0x804b289 in ?? () #9 0x804a8b1 in ?? () #10 0x804b6d2 in ?? () #11 0x804d786 in ?? () #12 0x8049c0b in ?? () #13 0x80496c9 in ?? () (kgdb) up 4 #4 0xc018441a in vn_write (fp=0xcb022a40, uio=0xf9996f04, cred=0xcb333480, flags=0, p=0xf95b6000) at vnode_if.h:363 warning: Source file is more recent than executable. 363 rc = VCALL(vp, VOFFSET(vop_write), &a); (kgdb) quit >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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